NOTE: Channels and outputs are selected at random in this illustration. The VCA
Master Fader controls multiple input channels, and their outputs to all bus-
ses (assuming Post-fader AUX sends). There is no single insert IN/OUT
point that can process this VCA-controlled group of inputs, however.
NOTE: Channels and outputs are selected at random in this illustration. The Group
1 Master Fader controls the Post-input Fader signals from all of these input
channels. Similarly, the AUX 4 Master Send Level Control adjusts the #4
AUX Output from all of these input channels. In this way, a single effects unit
can process the grouped signals if it is placed in the Group Insert or AUX
Master Insert IN/OUT point.
Figure 7-2. Signal Processing of The Mixed Program Is a Major Difference Between
The VCA-controlled “Groups” and The Conventional Group Masters
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